$451+ Cheap flights from San Diego (SAN) to Hanoi (HAN)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — HAN
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from San Diego to Hanoi with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Diego to Hanoi
Cheapest
Best
Last-minute
One-way
Cheapest flights from San Diego to HanoiExplore the most affordable flight options available from San Diego to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from San Diego to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This FlightHub deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:15 am -
2 stops24h 35m
Mon 9/1411:20 pm -
2 stops31h 50m
Deal found 9/6![Japan Airlines logo]()
$942
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:43 am -
2 stops24h 32m
Mon 9/1411:35 pm -
2 stops33h 00m
Deal found 9/9![United Airlines logo]()
$960
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:55 pm -
2 stops27h 00m
Wed 9/237:10 pm -
2 stops30h 37m
Deal found 9/9![Multiple Airlines logo]()
$964
This FlightHub deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:15 am -
2 stops25h 50m
Mon 11/2312:25 am -
2 stops31h 52m
Deal found 9/8![ANA logo]()
$965
This United Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:43 am -
2 stops24h 32m
Tue 9/1511:35 pm -
2 stops34h 27m
Deal found 9/7![United Airlines logo]()
$982
This Japan Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:46 pm -
2 stops33h 04m
Sun 9/2711:20 pm -
1 stop26h 15m
Deal found 9/7![Multiple Airlines logo]()
$990
This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 pm -
2 stops39h 15m
Sun 9/2711:35 pm -
2 stops34h 33m
Deal found 9/7![ANA logo]()
$992
This Air Canada deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/155:15 pm -
2 stops40h 25m
Sun 11/221:40 am -
2 stops29h 45m
Deal found 9/8![Multiple Airlines logo]()
$994
This Mytrip deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:20 am -
2 stops25h 55m
Sun 9/2011:35 pm -
2 stops30h 19m
Deal found 9/6![ANA logo]()
$1,005
Best flights from San Diego to HanoiDiscover carefully curated flight deals from San Diego to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from San Diego to Hanoi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/46:20 am -
2 stops25h 45m
Wed 3/1712:25 am -
2 stops49h 09m
Deal found 9/10![United Airlines logo]()
$964
This Japan Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:46 pm -
2 stops33h 04m
Sun 9/2711:20 pm -
1 stop26h 15m
Deal found 9/7![Multiple Airlines logo]()
$990
This Korean Air deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:45 am -
2 stops36h 25m
Wed 11/1112:20 pm -
2 stops21h 59m
Deal found 9/9![Korean Air logo]()
$1,095
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/237:00 am -
2 stops25h 05m
Wed 3/3111:55 pm -
2 stops27h 50m
Deal found 9/6![United Airlines logo]()
$982
This Cathay Pacific deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:55 pm -
2 stops47h 00m
Sun 10/187:10 pm -
2 stops27h 35m
Deal found 9/10![Multiple Airlines logo]()
$1,045
This Japan Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/510:40 pm -
2 stops33h 10m
Mon 10/1211:20 pm -
1 stop25h 45m
Deal found 9/7![Multiple Airlines logo]()
$1,229
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/87:11 am -
2 stops24h 14m
Mon 2/83:40 pm -
3 stops36h 00m
Deal found 9/10![Multiple Airlines logo]()
$1,297
This Singapore Airlines deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/233:59 pm -
2 stops32h 11m
Wed 3/316:30 pm -
3 stops39h 22m
Deal found 9/8![Multiple Airlines logo]()
$1,400
This Singapore Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/59:00 pm -
3 stops47h 30m
Sat 3/1312:45 pm -
2 stops35h 45m
Deal found 9/6![Multiple Airlines logo]()
$1,590
Last-minute flights from San Diego to HanoiDiscover last-minute flight deals from San Diego to Hanoi. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Diego to Hanoi. Data last updated September 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:17 am -
2 stops25h 58m
Thu 9/1711:35 pm -
2 stops31h 43m
Deal found 9/9![United Airlines logo]()
$1,060
This Gotogate deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:55 pm -
2 stops27h 00m
Wed 9/237:10 pm -
2 stops30h 37m
Deal found 9/9![Multiple Airlines logo]()
$960
This Japan Airlines deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:46 pm -
2 stops33h 04m
Sun 9/2711:20 pm -
1 stop26h 15m
Deal found 9/7![Multiple Airlines logo]()
$990
This FlightHub deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/205:00 pm -
2 stops39h 15m
Sun 9/2711:35 pm -
2 stops34h 33m
Deal found 9/7![ANA logo]()
$992
This Priceline deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/57:30 am -
2 stops24h 45m
Mon 10/1211:35 pm -
2 stops34h 33m
Deal found 9/6![ANA logo]()
$1,068
This Priceline deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:20 pm -
2 stops27h 45m
Tue 10/136:00 pm -
2 stops19h 26m
Deal found 9/7![Multiple Airlines logo]()
$1,073
This Expedia deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:51 pm -
2 stops23h 44m
Wed 10/141:00 pm -
2 stops33h 45m
Deal found 9/9![Multiple Airlines logo]()
$1,066
This Cathay Pacific deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:55 pm -
2 stops47h 00m
Sun 10/187:10 pm -
2 stops27h 35m
Deal found 9/10![Multiple Airlines logo]()
$1,045
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:55 pm -
2 stops24h 10m
Fri 10/1612:05 pm -
2 stops34h 40m
Deal found 9/10![Multiple Airlines logo]()
$1,076
This Expedia deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:51 pm -
2 stops40h 19m
Thu 10/292:00 pm -
2 stops34h 06m
Deal found 9/7![Multiple Airlines logo]()
$1,007
This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:20 am -
2 stops26h 45m
Thu 11/1212:25 am -
2 stops35h 12m
Deal found 9/9![United Airlines logo]()
$1,010
One-way flights from San Diego to HanoiSearch for one-way flight options from San Diego to Hanoi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from San Diego to Hanoi. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Orbitz deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/164:50 pm -
2 stops41h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$451
This Trip.com deal was found by Cheapflights users on 9/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/264:29 pm -
2 stops38h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$479
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2611:45 am -
1 stop19h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Japan Airlines logo]()
$499
This FlightHub deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/167:10 am -
2 stops24h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$502
This Cathay Pacific deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/201:04 pm -
2 stops38h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/115:35 pm -
3 stops37h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$520
This United Airlines deal was found by Cheapflights users on 9/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/266:20 am -
2 stops25h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![United Airlines logo]()
$525
Find flight deals from San Diego to Hanoi
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $964 (United Airlines) |
One-way from | $451 (Orbitz) |
Popular in | March |
Cheapest in | January |
Average price | $1,117 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from San Diego to Hanoi that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Thu 2/11
9:59 pm-3:10 pm
2 stops50h 11m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$451
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Thu 11/26
6:15 am-10:25 pm
2 stops25h 10m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$490
Quickest round-trip
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Thu 11/26
11:45 am-10:25 pm
1 stop19h 40m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$499
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Mon 11/16
7:10 am-10:25 pm
2 stops24h 15m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$502
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Wed 1/20
1:04 pm-6:15 pm
2 stops38h 11m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$506
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Thu 11/26
6:20 am-11:05 pm
2 stops25h 45m
Hanoi Noibai
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$525
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Thu 3/4
6:20 am-11:05 pm
2 stops25h 45m
Hanoi Noibai
Wed 3/17
12:25 am-11:34 am
2 stops49h 09m
$964
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Tue 2/23
7:00 am-11:05 pm
2 stops25h 05m
Hanoi Noibai
Wed 3/31
11:55 pm-1:45 pm
2 stops27h 50m
$982
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Sun 9/20
10:46 pm-9:50 pm
2 stops33h 04m
Hanoi Noibai
Sun 9/27
11:20 pm-11:35 am
1 stop26h 15m
$990
San DiegoHanoi
SAN San Diego - HAN Hanoi Noibai
SANHAN
San Diego
Sun 10/11
8:55 pm-9:55 am
2 stops47h 00m
Hanoi Noibai
Sun 10/18
7:10 pm-8:45 am
2 stops27h 35m
$1,045
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from San Diego to Hanoi
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Hanoi in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Diego-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Diego-Hanoi flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from San Diego to Hanoi
Have a flexible travel schedule? Discover the best time to fly to Hanoi from San Diego with our price prediction graph.
SAN-HAN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Hanoi
Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated September 11, 2026.
Read reviews from past customers who have flown Korean Air,Japan Airlines, andANA from San Diego to Hanoi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Food
8.1
Comfort
8.3
Boarding
8.5
Entertainment
8.2
Crew
8.7
Overall
8.4
Reviews
1 / 20
10.0
ExcellentWalter,Jul 2026
LAX - BKK
Related info for your journey
Find useful and relevant information for your journey from San Diego to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for San Diego to Hanoi
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Complete your trip
Complete your trip to Hanoi by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Diego to Hanoi by cabin class
Find flights from San Diego to Hanoi, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Hanoi
Explore flights to Hanoi departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
San Diego and Hanoi flights
Browse other San Diego and Hanoi flight options. Last updated on September 11, 2026.
Other flights from San Diego
Browse through other flights departing from San Diego. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 3 airlines flying from San Diego to Hanoi
Discover the top 3 airlines that operate flights from San Diego to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$724 | Average$988 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$885 | Average$1,165 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,117 | Average$2,350 | FlexibilityNo cancel fee | On-time79% |